mirror of
https://github.com/davidhalter/typeshed.git
synced 2025-12-07 04:34:28 +08:00
62 lines
2.2 KiB
Python
Executable File
62 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
"""Test typeshed's stdlib using stubtest
|
|
|
|
stubtest is a script in the mypy project that compares stubs to the actual objects at runtime.
|
|
Note that therefore the output of stubtest depends on which Python version it is run with.
|
|
In typeshed CI, we run stubtest with each currently supported Python minor version.
|
|
|
|
"""
|
|
|
|
from __future__ import annotations
|
|
|
|
import subprocess
|
|
import sys
|
|
from pathlib import Path
|
|
|
|
from ts_utils.paths import TS_BASE_PATH, allowlists_path
|
|
from ts_utils.utils import allowlist_stubtest_arguments
|
|
|
|
|
|
def run_stubtest(typeshed_dir: Path) -> int:
|
|
# Note when stubtest imports distutils, it will likely actually import setuptools._distutils
|
|
# This is fine because we don't care about distutils and allowlist all errors from it
|
|
# https://github.com/python/typeshed/pull/10253#discussion_r1216712404
|
|
# https://github.com/python/typeshed/pull/9734
|
|
cmd = [
|
|
sys.executable,
|
|
"-m",
|
|
"mypy.stubtest",
|
|
"--check-typeshed",
|
|
"--custom-typeshed-dir",
|
|
str(typeshed_dir),
|
|
*allowlist_stubtest_arguments("stdlib"),
|
|
]
|
|
if sys.version_info < (3, 10):
|
|
# As discussed in https://github.com/python/typeshed/issues/3693, we only aim for
|
|
# positional-only arg accuracy for python 3.10 and above.
|
|
cmd += ["--ignore-positional-only"]
|
|
print(" ".join(cmd), file=sys.stderr)
|
|
try:
|
|
subprocess.run(cmd, check=True)
|
|
except subprocess.CalledProcessError as e:
|
|
print(
|
|
"\nNB: stubtest output depends on the Python version (and system) it is run with. "
|
|
+ "See README.md for more details.\n"
|
|
+ "NB: We only check positional-only arg accuracy for Python 3.10.\n"
|
|
+ f"\nCommand run was: {' '.join(cmd)}\n",
|
|
file=sys.stderr,
|
|
)
|
|
print("\n\n", file=sys.stderr)
|
|
print(
|
|
f'To fix "unused allowlist" errors, remove the corresponding entries from {allowlists_path("stdlib")}',
|
|
file=sys.stderr,
|
|
)
|
|
return e.returncode
|
|
else:
|
|
print("stubtest succeeded", file=sys.stderr)
|
|
return 0
|
|
|
|
|
|
if __name__ == "__main__":
|
|
sys.exit(run_stubtest(typeshed_dir=TS_BASE_PATH))
|